Design Qualification Test to Ultimate Failure – (indicate graph position) Failure at 5,980 ft-lbs is well above the yield strength of 2260 ft-lbs for the 1350 U-Joint. This illustrates that the tube and bond are not the weak link in an ACPT drive shaft.

Last edited by BayAreaAT® on Tue Jul 26, 2016 7:36 pm, edited 1 time in total.